Jonathan loved his activity seat, and didn't just sleep in it. In front of him is a mirror, he loved to look in the mirror at himself. He is holding onto a steering wheel, that has a horn in the center. He loved to honk the horn and it would make him laugh. This horn was very high pitch, and annoying to us, yet he loved it. This is about the time that we had found out that Jonathan had a low tone hearing loss. So even if the noise annoyed us, we loved to see him react to it.